しっこく

Common word

  1. nouns which may take the genitive case particle 'no', noun (common) (futsuumeishi)

    jet-black, pitch-dark, raven-black, stygian
    formal or literary term

    • 黒い天使は、その漆黒の翼を大きく広げて、空へと舞い上がる。
      The black angel spread those jet-black wings wide and flew up into the sky.